Geometry

Question Analysis:
This question distinguishes between right and oblique pyramids.

Key Concept Explanation:
Right pyramid: Apex aligns vertically above the base's centroid.
Oblique pyramid: Apex is offset from the center.

Step-by-Step Solution:
Base shape and faces can be identical in both types.
Key difference is apex position relative to the base.

Option Analysis:
A. Incorrect (both can share base shapes).
B. Incorrect (face count depends on base, not apex positio...